<template>
  <div class="app-container">
    <el-form
      v-show="showSearch"
      ref="queryForm"
      :model="queryParams"
      :inline="true"
    >
      <el-form-item label="部门名称" prop="deptName">
        <el-input
          v-model="queryParams.deptName"
          placeholder="请输入部门名称"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="状态" prop="status">
        <el-select
          v-model="queryParams.status"
          placeholder="部门状态"
          clearable
          size="small"
        >
          <el-option
            v-for="dict in statusOptions"
            :key="dict.dictValue"
            :label="dict.dictLabel"
            :value="dict.dictValue"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button
          type="primary"
          icon="el-icon-search"
          size="mini"
          @click="handleQuery"
        >搜索</el-button>
        <el-button
          icon="el-icon-refresh"
          size="mini"
          @click="resetQuery"
        >重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <!-- <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['system:dept:add']"
          >新增</el-button
        >
      </el-col> -->
      <el-col :span="1.5">
        <el-button
          type="primary"
          icon="el-icon-plus"
          size="mini"
          @click="handleAddDept"
        >新增部门</el-button>
      </el-col>
    <!-- <right-toolbar
        :show-search.sync="showSearch"
        @queryTable="getList"
      /> -->
    </el-row>

    <el-table
      :data="deptListArr"
      :row-key="getDeptId"
      default-expand-all
      :tree-props="{ children: 'children', hasChildren: 'hasChildren' }"
    >
      <el-table-column
        prop="label"
        label="部门名称"
        width="260"
      />
      <el-table-column prop="id" label="id" width="200" />
      <el-table-column
        prop="disabled"
        label="状态"
        width="100"
      />
      <el-table-column label="父类" align="center" prop="parentId" width="200">
        <template slot-scope="scope">
          <span>{{ scope.row.parentId }}</span>
        </template>
      </el-table-column>
      <el-table-column
        label="操作"
        align="center"
        class-name="small-padding fixed-width"
      >
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="delDeptDialog(scope.row)"
          >删除</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="updateDept(scope.row)"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-plus"
            @click="addsDept(scope.row)"
          >新增</el-button>
        </template>
      </el-table-column>
    </el-table>

    <!-- 添加或修改部门对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="600px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-row>
          <el-col v-if="form.parentId !== 0" :span="24">
            <el-form-item label="上级部门" prop="parentId">
              <treeselect
                v-model="form.parentId"
                :options="deptOptions"
                :normalizer="normalizer"
                placeholder="选择上级部门"
              />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="部门名称" prop="deptName">
              <el-input v-model="form.deptName" placeholder="请输入部门名称" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="显示排序" prop="orderNum">
              <el-input-number
                v-model="form.orderNum"
                controls-position="right"
                :min="0"
              />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="负责人" prop="leader">
              <el-input
                v-model="form.leader"
                placeholder="请输入负责人"
                maxlength="20"
              />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="联系电话" prop="phone">
              <el-input
                v-model="form.phone"
                placeholder="请输入联系电话"
                maxlength="11"
              />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="邮箱" prop="email">
              <el-input
                v-model="form.email"
                placeholder="请输入邮箱"
                maxlength="50"
              />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="部门状态">
              <el-radio-group v-model="form.status">
                <el-radio
                  v-for="dict in statusOptions"
                  :key="dict.dictValue"
                  :label="dict.dictValue"
                >{{ dict.dictLabel }}</el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

    <el-dialog
      :title="title"
      :visible.sync="isDialog"
      width="600px"
      append-to-body
    >
      <el-form
        ref="deptForm"
        :model="deptForm"
        :rules="deptRules"
        label-width="80px"
      >
        <el-row>
          <el-col v-if="deptForm.parentId !== 0" :span="24">
            <el-form-item label="父级分类" prop="parentId">
              <treeselect
                v-model="deptForm.parentId"
                :placeholder="$t('operating.pleaseChosen')"
                :show-count="true"
                :max-height="600"
                :options="deptTree"
                :default-expand-level="1"
                style="width: 150px; margin-right: 10px"
                @input="nodeClick"
              />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="子级分类" prop="deptName">
              <el-input
                v-model="deptForm.deptName"
                placeholder="请输入部门名称"
              />
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="addEditDept">确 定</el-button>
        <el-button @click="cancelDept">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import i18n from '@/utils/lang/index'
import {
  listDept,
  getDept,
  delDept,
  addDept,
  updateDept,
  listDeptExcludeChild
} from '@/api/system/dept'
import { getDeptTree, saveAndEditDept, deleteDept } from '@/api/cy.js'
import Treeselect from '@riophae/vue-treeselect'
import '@riophae/vue-treeselect/dist/vue-treeselect.css'

export default {
  name: 'Dept',
  components: { Treeselect },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 显示搜索条件
      showSearch: false,
      // 表格树数据
      deptList: [],
      // 部门树选项
      deptOptions: [],
      // 弹出层标题
      title: '',
      // 是否显示弹出层
      open: false,
      // 状态数据字典
      statusOptions: [],
      // 查询参数
      queryParams: {
        deptName: undefined,
        status: undefined
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        parentId: [
          { required: true, message: '上级部门不能为空', trigger: 'blur' }
        ],
        deptName: [
          { required: true, message: '部门名称不能为空', trigger: 'blur' }
        ],
        orderNum: [
          { required: true, message: '菜单顺序不能为空', trigger: 'blur' }
        ],
        email: [
          {
            type: 'email',
            message: "'请输入正确的邮箱地址",
            trigger: ['blur', 'change']
          }
        ],
        phone: [
          {
            pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/,
            message: '请输入正确的手机号码',
            trigger: 'blur'
          }
        ]
      },

      // 部门新增弹窗
      isDialog: false,
      deptListArr: [],
      deptTree: [],
      deptForm: {
        // parentId:null,
        // deptName:null
      },
      deptRules: {
        parentId: [
          { required: true, message: '上级部门不能为空', trigger: 'blur' }
        ],
        deptName: [
          { required: true, message: '部门名称不能为空', trigger: 'blur' }
        ]
      },
      idxNode: null,
      isEdit: false // 是否可以编辑
    }
  },
  created() {
    this.getList()
    this.getDicts('sys_normal_disable').then((response) => {
      this.statusOptions = response.data
    })
    this.initDept()
  },
  methods: {
    getDeptId(row) {
      return row.id + Math.random() * 1000
    },
    /**
     * 新增部门
     */
    handleAddDept() {
      this.isDialog = true
      this.title = '新增部门'
    },

    addsDept(row) {
      this.deptForm.parentId = row.id
      this.title = '新增部门'
      this.isDialog = true
      // this.isEdit=true;
    },

    updateDept(row) {
      console.log(row)
      this.deptForm.deptName = row.label
      const parentIds = row.hasOwnProperty('parentId')
        ? row.parentId
        : row.id
          ? row.id
          : '0'
      this.deptForm.parentId = parentIds
      this.idxNode = row.id
      this.title = '修改部门'
      this.isDialog = true
      this.isEdit = true
    },

    // 获取部门内容
    initDept() {
      getDeptTree().then((result) => {
        if (result.code == 200) {
          this.deptListArr = result.data
          const tempData = [
            {
              disabled: false,
              id: '0',
              label: this.$i18n.t('common.ctop'),
              parentId: '0'
            }
          ]
          this.deptTree = [...tempData, ...this.deptListArr]
        }
      })
    },
    // 树节点被点击时调用
    nodeClick(val) {
      console.log('树节点被点击', val, this.deptRules.parentId)
    },

    delDeptDialog(row) {
      this.$confirm('是否确认删除名称为"' + row.label + '"的数据项?', '警告', {
        confirmButtonText: i18n.t('common.cok'),
        cancelButtonText: this.$i18n.t('operating.cancel'),
        type: 'warning'
      })
        .then(function() {
          const temp = [{ idx: row.id }]
          return deleteDept(temp)
        })
        .then(() => {
          this.msgSuccess('删除成功')
          this.initDept()
        })
    },

    // 取消按钮
    cancelDept() {
      this.isDialog = false
      this.resetDept()
    },
    // 表单重置
    resetDept() {
      this.deptForm = {
        parentId: undefined,
        deptName: undefined
      }
      this.resetForm('deptForm')
    },

    // 添加编辑部门信息
    addEditDept() {
      this.$refs['deptForm'].validate((valid) => {
        if (valid) {
          let param
          if (this.isEdit) {
            param = {
              parentId: this.deptForm.parentId,
              name: this.deptForm.deptName,
              type: 'dept',
              idx: this.idxNode
            }
          } else {
            param = {
              parentId: this.deptForm.parentId,
              name: this.deptForm.deptName,
              type: 'dept'
            }
          }
          saveAndEditDept(param).then((res) => {
            if (res.code == 200) {
              this.isEdit = false
              this.isDialog = false
              this.msgSuccess('操作成功')
              this.initDept()
            }
          })
        }
      })
    },

    /** 查询部门列表--分界线 */
    getList() {
      this.loading = true
      listDept(this.queryParams).then((response) => {
        this.deptList = this.handleTree(response.data, 'deptId')
        this.loading = false
      })
    },
    /** 转换部门数据结构 */
    normalizer(node) {
      if (node.children && !node.children.length) {
        delete node.children
      }
      return {
        id: node.deptId,
        label: node.deptName,
        children: node.children
      }
    },
    // 字典状态字典翻译
    statusFormat(row, column) {
      return this.selectDictLabel(this.statusOptions, row.status)
    },
    // 取消按钮
    cancel() {
      this.open = false
      this.reset()
    },
    // 表单重置
    reset() {
      this.form = {
        deptId: undefined,
        parentId: undefined,
        deptName: undefined,
        orderNum: undefined,
        leader: undefined,
        phone: undefined,
        email: undefined,
        status: '0'
      }
      this.resetForm('form')
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm('queryForm')
      this.handleQuery()
    },
    /** 新增按钮操作 */
    handleAdd(row) {
      this.reset()
      if (row != undefined) {
        this.form.parentId = row.deptId
      }
      this.open = true
      this.title = '添加部门'

      listDept().then((response) => {
        this.deptOptions = this.handleTree(response.data, 'deptId')
      })
    },

    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset()
      getDept(row.deptId).then((response) => {
        this.form = response.data
        this.open = true
        this.title = '修改部门'
      })
      listDeptExcludeChild(row.deptId).then((response) => {
        this.deptOptions = this.handleTree(response.data, 'deptId')
      })
    },
    /** 提交按钮 */
    submitForm: function() {
      this.$refs['form'].validate((valid) => {
        if (valid) {
          if (this.form.deptId != undefined) {
            updateDept(this.form).then((response) => {
              this.msgSuccess('修改成功')
              this.open = false
              this.getList()
            })
          } else {
            addDept(this.form).then((response) => {
              this.msgSuccess('新增成功')
              this.open = false
              this.getList()
            })
          }
        }
      })
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      this.$confirm(
        '是否确认删除名称为"' + row.deptName + '"的数据项?',
        '警告',
        {
          confirmButtonText: i18n.t('common.cok'),
          cancelButtonText: this.$i18n.t('operating.cancel'),
          type: 'warning'
        }
      )
        .then(function() {
          return delDept(row.deptId)
        })
        .then(() => {
          this.getList()
          this.msgSuccess('删除成功')
        })
    }
  }
}
</script>
